[ 
https://issues.apache.org/jira/browse/FLINK-18796?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17170437#comment-17170437
 ] 

Roman Khachatryan commented on FLINK-18796:
-------------------------------------------

I'm not sure whether it's actually a problem, maybe there is some implicit 
memory fence after assignment.

But if it *is* a problem I'm also not sure how does it manifest itself, as it 
does not necessarily fail the sink; and sink is not exactly-once.

 

Which pattern do you mean?

 

> FlinkKinesisProducer.backpressureLatch should be volatile
> ---------------------------------------------------------
>
>                 Key: FLINK-18796
>                 URL: https://issues.apache.org/jira/browse/FLINK-18796
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / Kinesis
>    Affects Versions: 1.11.1
>            Reporter: Roman Khachatryan
>            Assignee: Roman Khachatryan
>            Priority: Minor
>             Fix For: 1.12.0
>
>
> (confirm first)
>  
> cc: [~rmetzger]



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

Reply via email to